v0.6.0

* Ignore keep-alive requests (#48)
* Manually connect the server before runnign (#49)
* Add CLI and remove rake (#52)
* Remove daemons (#53)
* Use the latest DatTCP API changes (#53)
* Add "hot restart" (#54)
* Socket performance tweaks (#57)
* Allow configuring a restart_dir (#58)
* Updated README and general documentation (#59)
* Tag log messages (#60)
* Change `setup` proc to `init` (#61)
* Add helper methods for manually running handlers (#62)
* Add globally configured Sanford logger (#62)